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Add grid settings to preferences (#224)

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- Allow origin to be either at the top-left corner or center of label (#174)
- For non-rectangular labels (cd, round, etc.) the origin will still
  always be at the center of the label.
- User controllable grid spacing
This commit is contained in:
Jaye Evins
2025-08-14 15:47:22 -04:00
committed by GitHub
parent f147407a46
commit fa96cc5a17
8 changed files with 378 additions and 29 deletions
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glabels/PreferencesDialog.cpp
+88 -1
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@@ -34,7 +34,10 @@ namespace glabels
{
setupUi( this );
switch ( model::Settings::units().toEnum() )
auto units = model::Settings::units();
switch ( units.toEnum() )
{
case model::Units::IN:
unitsInchesRadio->setChecked( true );
@@ -52,6 +55,33 @@ namespace glabels
unitsPointsRadio->setChecked( true );
break;
}
switch ( model::Settings::gridOrigin() )
{
case model::Settings::ORIGIN_CENTER:
gridOriginCenterRadio->setChecked( true );
break;
case model::Settings::ORIGIN_TL:
gridOriginTlRadio->setChecked( true );
break;
default:
gridOriginTlRadio->setChecked( true );
break;
}
auto gridSpacing = model::Settings::gridSpacing();
gridSpacingSpin->setDecimals( units.resolutionDigits() );
gridSpacingSpin->setSingleStep( units.resolution() );
gridSpacingSpin->setMinimum( units.resolution() );
gridSpacingSpin->setSuffix( " " + units.toIdString() );
gridSpacingSpin->setValue( gridSpacing.inUnits( units ) );
connect( model::Settings::instance(), SIGNAL(changed()),
this, SLOT(onSettingsChanged()) );
}
@@ -82,4 +112,61 @@ namespace glabels
}
}
///
/// Grid Origin Radios Changed
///
void PreferencesDialog::onGridOriginRadiosChanged()
{
if ( gridOriginTlRadio->isChecked() )
{
model::Settings::setGridOrigin( model::Settings::ORIGIN_TL );
}
else if ( gridOriginCenterRadio->isChecked() )
{
model::Settings::setGridOrigin( model::Settings::ORIGIN_CENTER );
}
}
///
/// Grid Spacing Spin Changed
///
void PreferencesDialog::onGridSpacingSpinChanged()
{
auto units = model::Settings::units();
auto spacing = model::Distance( gridSpacingSpin->value(), units );
model::Settings::setGridSpacing( spacing );
}
///
/// Grid Spacing Reset Button Clicked
///
void PreferencesDialog::onGridSpacingResetButtonClicked()
{
model::Settings::resetGridSpacing();
}
///
/// Settings Changed
///
void PreferencesDialog::onSettingsChanged()
{
auto units = model::Settings::units();
auto gridSpacing = model::Settings::gridSpacing();
gridSpacingSpin->blockSignals( true );
gridSpacingSpin->setDecimals( units.resolutionDigits() );
gridSpacingSpin->setSingleStep( units.resolution() );
gridSpacingSpin->setMinimum( units.resolution() );
gridSpacingSpin->setSuffix( " " + units.toIdString() );
gridSpacingSpin->setValue( gridSpacing.inUnits( units ) );
gridSpacingSpin->blockSignals( false );
}
} // namespace glabels